Energizer® 1220 Battery

Energizer ECR1220BP Battery
Energizer ECR1220BP Battery

Our 1220 battery is used in keyless entry devices, heart-rate monitors, glucose monitors, toys & games

Product Details

  • Used in keyless entry, heart-rate monitors, glucose monitors, toys & games
  • Holds power for 8 years in storage
  • Cell size: 1220
  • IEC: CR1220
  • Type: Lithium Coin
  • Volt: 3
  • Replacement for: BR1220, CR1220, DL1220, ECR1220, SB-T13

Product Datasheet


(1) KEEP OUT OF REACH OF CHILDREN. Swallowing may lead to serious injury or death in as little as 2 hours due to chemical burns and potential perforation of the esophagus. Immediately see doctor, have doctor phone (202) 625-3333. Keep in original package until ready to use. Dispose of used batteries immediately. (2) Risk of injury due to fire, explosion or leakage. Do not disassemble, charge, crush or expose to fire or high temperatures.

Important: Coin Lithium batteries are not interchangeable. Both the diameter and thickness can vary based on the cell designation. While some device battery compartments may be sized in a way that different battery types can fit in the compartment, the capacities will vary by size. Energizer recommends that you use the cell designation specified by the manufacturer of your device or identified in the list provided above.